$searchterm) {
if (strlen($searchterm) < 2) {
unset($searchterms[$key]);
}
}
$search = trim(implode(" ", $searchterms));
}
$site = get_site();
if ($CFG->forcelogin) {
require_login();
}
if (has_capability('moodle/course:create', get_context_instance(CONTEXT_SYSTEM, SITEID))) {
if ($edit !== -1) {
$USER->categoryediting = $edit;
// If the edit mode we are leaving has higher per page than the one we are entering,
// with pages, chances are you will get a no courses found error. So when we are switching
// modes, set page to 0.
$page = 0;
}
}
/// Editing functions
if (has_capability('moodle/course:visibility', get_context_instance(CONTEXT_SYSTEM, SITEID))) {
/// Hide or show a course
if ($hide or $show and confirm_sesskey()) {
if ($hide) {
$course = get_record("course", "id", $hide);
$visible = 0;
} else {
$course = get_record("course", "id", $show);
$visible = 1;
}
if ($course) {
if (! set_field("course", "visible", $visible, "id", $course->id)) {
notify("Could not update that course!");
}
}
}
}
if (has_capability('moodle/course:create', get_context_instance(CONTEXT_SYSTEM, SITEID)) && $perpage != 99999) {
$perpage = 30;
}
$displaylist = array();
$parentlist = array();
make_categories_list($displaylist, $parentlist, "");
$strcourses = get_string("courses");
$strsearch = get_string("search");
$strsearchresults = get_string("searchresults");
$strcategory = get_string("category");
$strselect = get_string("select");
$strselectall = get_string("selectall");
$strdeselectall = get_string("deselectall");
$stredit = get_string("edit");
$strfrontpage = get_string('frontpage', 'admin');
$strnovalidcourses = get_string('novalidcourses');
if (empty($search) and empty($blocklist) and empty($modulelist)) {
print_header("$site->fullname : $strsearch", $site->fullname,
"$strcourses -> $strsearch", "", "");
print_simple_box_start("center");
echo "